The time of day also makes a difference for your roses. "Morning is the best time to water," says Waltz. Wet leaves can be ...

Improve your soil by making biochar in the ground. DIY biochar enhances nutrient availability and also enables soil to retain nutrients longer. Last year, I committed one of the great sins of ...

The earth itself is fertile artistic ground at Somerset House — but the exhibition stops short of getting visitors’ hands dirty, even in imagination.